SiBE18-821_C Wiring Diagrams
Appendix 469
2. Wiring Diagrams
2.1 Outdoor Unit
RMXS112/140/160E8V1B
K1R
21
W
THERMISTOR (SUCTION 2)
+
CRANKCASE HEATER
MAGNETIC RELAY (Y2S)
F1U
M1C
H6P
N
NA
X26A
N=1
t˚
A
A2P
LC
N=1
Z3C
CAPACITOR
Z6C
MOTOR (FAN) (LOWER)
t˚
H1P
K1R
MAGNETIC RELAY (E1HC)
C1~4
N=4
Z5C
N
A1P
MOTOR (COMPRESSOR)
WHT
TERMINAL STRIP (C/H SELECTOR) (A4P)
M
NOTE) 4
X37A
R5T
REACTOR
GRN/YLW
Y2S
F6U
+
C4
PS
X1M
S1PH
K3R
DIODE MODULE
SOLENOID VALVE (4 WAY VALVE)
X32A
K2R
-
N=1
Z7C
BLU
F1U,F4U
K1M
THERMISTOR (COIL)
ORG
MAGNETIC RELAY
N-BLU
MAGNETIC CONTACTOR
F4U
F1
V
THERMISTOR (LIQUID 1)
Z3F
SOLENOID VALVE (HOT GAS)
H3P
t˚
Z1C~8C
ON
X25A
MAGNETIC RELAY (Y3S)
X205A
PRINTED CIRCUIT BOARD (C/H SELECTOR)
THERMISTOR (AIR)
V
HAP
CONNECTOR OF OPTION ADAPTOR
U
DS1
R1T
LB
Y1E
DIP SWITCH
SOLENOID VALVE (U/L CIRCUIT)
V1R
L1R
GRY
H5P
t˚
H7P
P
X2A
L-RED
TERMINAL STRIP (POWER SUPPLY)
PRESSURE SWITCH (HIGH)
S1NPH
Y3E
X2M
TO BP UNIT
R8T
S1NPH
C
THERMISTOR (M1C DISCHARGE)
U
X111A
R6T
X13A
1
WHT
F
2
Z
ORG
M2F
ELECTRONIC EXPANSION VALVE (MAIN)
K3R
E1HC
S1S
R1
Z2C
THERMISTOR (SUCTION 1)
Y3S
L1R
E1HC
X5A
COOL
X17A
S1S
PS
+
THERMISTOR (LIQUID 2)
OFF
H8P
THERMISTOR (FIN)
YLW
X11A
NOTE) 8
M1C
3~
MS
R1T
X12A
1
V1R
H4P
K5R
TO OUT/D UNIT
N=1
C3
X27A
U
H1P~8P
+
N=1
Z4C
TERMINAL STRIP (CONTROL)
Z1F
NOISE FILTER (FERRITE CORE)
GRN
R7T
DS1
MAGNETIC RELAY (Y1S)
POWER SUPPLY
THERMISTOR (SUBCOOL)
R2T
V
A3P
BS2
NB
R4T
LA
A4P
A2P
X22A
-
B
t˚
Y3S
M1F
WHT
Y1S
V2R,V3R
X106A
RED
R8T
BS4
M1F
Y3E
X1A
SELECTORC/H
BS1~5
t˚
X2M
V1T
N=6
SELECTOR SWITCH (COOL/HEAT)
S2S
COOL/HEAT SELECTOR
FINTH
P<
X1M
K2R
TH
FIN
HAP
FAN
K1M
FUSE (T 6.3A/250V)
RED
X1M
PRESSURE SENSOR (HIGH)
W
ELECTRONIC EXPANSION VALVE (SUB COOL)
BLU
3~
MS
NOISE FILTER
BS1
F1
R3T
F2
6
R2T
BLU
C/HS ELECTOR
PRINTED CIRCUIT BOARD (NOISE FILTER)
Z8C
V2R
Y2S
BS5
t˚ t˚
K4R
F6U
Y1E
LE
POWER MODULE
X18A
R4T
R2
R5T
+
K5R
S1PH
R3T
t˚
X81A
+
L
M
BRN
BLU
A3P
RED
E
C2
X107A
Y1S
Z1C
X28A
LD
H2P
SELECTOR SWITCH (FAN/COOL
•
HEAT)
K4R
-
PRINTED CIRCUIT BOARD (SERVICE)
~
3
MS
A4P
R7T
C1
BS3
+
RESISTOR
Z1F~4F
W
6
MOTOR (FAN) (UPPER)
FUSE (T 5.0A/250V)
RED
N=1
NC
A1P
X66A
RESISTOR
R6T
PRINTED CIRCUIT BOARD (MAIN)
R2
F2
X1M
PRESSURE SENSOR (LOW)
X21A
M2F
IGBT
S1NPL
NOTE) 4
X37A
Z4F
L
S2S
HEAT
V1T
S1NPL
X37A
NOTES)
N
AIR CONTROL
V3R
R1
A1P
EL, COMPO, BOX
(BACK)
HAP
(FRONT)
X1M
L1R
X2M
C4
A4P
A2P
A3P
POWER SUPPLY
~ 220-240V 50Hz
THE POSITION OF
COMPRESSOR
TERMINAL
THE ENTRANCE
OF WIRE
CONNECTOR
(OPTION ADAPTOR POWER SUPPLY)
PUSH BUTTON SWITCH
(MODE, SET, RETURN, TEST, RESET)
PILOT LAMP (SERVICE MONITOR-ORANGE)
[H2P]PREPARE, TEST ------ FLICKERING
MALFUNCTION DETECTION-LIGHT UP
OPERATION PILOT LAMP
(SERVICE MONITOR-GREEN) (A1P)
NOTE) 9
OUTDOOR
(F1) (F2)
BP UNIT
(F1) (F2)
3D058510B
1. THIS WIRING DIAGRAM IS APPLIED ONLY TO THE OUTDOOR UNIT.
2. : FIELD WIRING.
3. : TERMINAL STRIP , : MOVABLE CONNECTOR : FIXED CONNECTOR
: TERMINAL : PROTECTIVE EARTH (SCREW) : NOISELESS EARTH
4. WHEN USING THE OPTION ADAPTOR, REFER TO THE INSTALLATION MANUAL.
5. REFER TO "OPERATION CAUTION LABEL" (ON BACK OF FRONT PLATE)
HOW TO USE BS1~BS5 AND DS1
•
2 SWITCH.
6. WHEN OPERATING, DON'T SHORT CIRCUIT FOR PROTECTION DEVICE. (S1PH)
7. COLORS BLU : BLUE BRN : BROWN GRN : GREEN RED : RED WHT : WHITE YLW: YELLOW
ORG : ORANGE.
8. REFER TO THE INSTALLATION MANUAL, FOR CONNECTION WIRING TO BP-OUTDOOR
TRANSMISSION F1
•
F2.
9. WHEN USING THE CENTRAL CONTROL SYSTEM, CONNECT OUTDOOR-OUTDOOR
TRANSMISSION F1
•
F2.
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